There's a guy named Sam Eakins, out of Woodruff SC, who does all of my work beyond that basics I can handle. I think he has a facebook business page under Elite Strings.
I can't say for sure if he specializes in SS frets though. I'm wanting to say he and I spoked about it before, in regards to a guitar I was considering a re-fret on, but I can't remember the details of the conversation.
Most things I drop off to him, get finished up within a month or so. A few times I've had him rush (fairly simple) jobs because I was playing out and needed them back within a few weeks, once or twice there's been a few month wait. He's always been pretty up front when he's that far behind schedule.